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Webserver1/Ovningar/Repetition/
rep1.php
rep2.php
rep3b.php
rep3c.php
rep4.php
rep5.php
rep3c.php
32 lines UTF-8 Windows (CRLF)
<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Repetition Repetition Repetition</title>
</head>
<body>
<form action="" method="get">
<label for="amount">Hur många nummer ska slumpas ut?</label>
<input type="number" name="amount">
<input type="submit" value="Skicka">
</form>
<?php
include("rep3b.php");
$myArray = [];
$amount = isset($_GET["amount"]) ? $_GET["amount"] : NAN;
if (!is_nan($amount)) {
for ($i=0; $i < $amount; $i++) {
$myArray[] = mt_rand(1, 10);
}
echo "<p>Värden: " . implode(", ", $myArray) . "</p>";
echo "<p>Medelvärde: " . medelvärde($myArray) . "</p>";
}
else {
echo "<p>Inget antal angivet!</p>";
}
?>
</body>
</html>